Climate and monthly weather forecastAviernoz, France
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Aviernoz, France, with an average temperature fluctuating between -3.6°C (25.5°F) and 3.1°C (37.6°F). In Aviernoz, January is the coldest month, with temperatures averaging a high of 3.1°C (37.6°F) and a low of -3.6°C (25.5°F). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Aviernoz, France, with an average temperature varying between 4.1°C (39.4°F) and -4°C (24.8°F). With February's arrival, Aviernoz notes an average high-temperature of a still cold 4.1°C (39.4°F), closely following the trend of the preceding month. Weather in February »Weather in March
March, the first month of the spring in Aviernoz, is a frosty month, with temperature in the range of an average low of -0.3°C (31.5°F) and an average high of 8.7°C (47.7°F). The shift from February to March introduces a subtle increase in the average high-temperature, moving from a wintry 4.1°C (39.4°F) to a frosty 8.7°C (47.7°F). Weather in March »Weather in April
April in Aviernoz, France, is a refreshing spring month, with an average temperature fluctuating between 14°C (57.2°F) and 3.2°C (37.8°F). With the transition into April, Aviernoz experiences an increase in average high-temperatures, moving up from a chilly 8.7°C (47.7°F) in March to a moderate 14°C (57.2°F). Weather in April »Weather in May
May, the last month of the spring in Aviernoz, is a comfortable month, with an average temperature fluctuating between 16.8°C (62.2°F) and 5.5°C (41.9°F). As Aviernoz welcomes May, the average high-temperature is noted at a still refreshing 16.8°C (62.2°F), closely aligning with the preceding month. Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Aviernoz, France, with an average temperature ranging between min 9.1°C (48.4°F) and max 21.1°C (70°F). A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from a refreshing 16.8°C (62.2°F) in May to a pleasant 21.1°C (70°F). Weather in June »Weather in July
July in Aviernoz, France, is a warm summer month, with temperature in the range of an average high of 23.5°C (74.3°F) and an average low of 10.8°C (51.4°F). Aviernoz's entry into July measures an average high-temperature of a moderately hot 23.5°C (74.3°F), closely parallel to the preceding month. Weather in July »Weather in August
August, the last month of the summer in Aviernoz, is also a moderately hot month, with an average temperature ranging between max 23.6°C (74.5°F) and min 11°C (51.8°F). August, known for its average high temperature of 23.6°C (74.5°F) and an average low temperature of 11°C (51.8°F), is the warmest month. Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Aviernoz, France, with an average temperature ranging between max 19°C (66.2°F) and min 7.8°C (46°F). As September begins, there is a minor decrease in the average high-temperature, softly falling from a warm 23.6°C (74.5°F) in August to a comfortable 19°C (66.2°F). Weather in September »Weather in October
October, the same as September, in Aviernoz, France, is a moderate autumn month, with temperature in the range of an average low of 4.7°C (40.5°F) and an average high of 14.8°C (58.6°F). The onset of October results in a small decrease in the average high-temperature, moderately receding from a refreshing 19°C (66.2°F) in September to a mild 14.8°C (58.6°F). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Aviernoz, France, with an average temperature ranging between max 8.8°C (47.8°F) and min 1°C (33.8°F). November ushers in a slight temperature change, with average high-temperatures reducing from October's moderate 14.8°C (58.6°F) to a frosty 8.8°C (47.8°F). Weather in November »Weather in December
December, the first month of the winter in Aviernoz, is also a wintry month, with temperature in the range of an average low of -2.4°C (27.7°F) and an average high of 4.5°C (40.1°F). A modest decline in the average high-temperature is seen during December, decreasing from a frosty 8.8°C (47.8°F) in November to a wintry 4.5°C (40.1°F). Weather in December »Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, with its high-temperature average of 3.1°C (37.6°F) and a low-temperature average of -3.6°C (25.5°F), is the coldest month.
With an average relative humidity of 85%, January is the most humid month in Aviernoz, France.
Throughout the year, there are 178.9 rainfall days, and 912mm (35.91") of precipitation is accumulated.
January through May, September through December are months with snowfall in Aviernoz.
Throughout the year, there are 29.1 snowfall days, and 619mm (24.37") of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
In Aviernoz, snow does not fall in June through August.
June has the longest days of the year in Aviernoz, with an average of 15h and 42min of daylight.
The months with the highest UV index are June and July, with an average maximum UV index of 5.
In Aviernoz, the average temperatures in August are the highest, with a peak at 23.6°C (74.5°F) and a low of 11°C (51.8°F).
August is the least humid month, with an average relative humidity of 75%.
The month with the most sunshine in Aviernoz, France, is August, with an average of 10.8h of sunshine.
September is the month with the least rainfall in Aviernoz. Rain falls for 14.8 days and accumulates 47mm (1.85") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
The month with the most rainfall in Aviernoz is December, when the rain falls for 12.5 days and typically aggregates up to 119mm (4.69") of precipitation.
December is the month with the most snowfall in Aviernoz, France. Snow falls for 5.5 days and accumulates 171mm (6.73") of snow.
With an average of 8h and 42min of daylight, December has the shortest days of the year.
The month with the least sunshine in Aviernoz is December, with an average of 5.3h of sunshine.
Average temperature
Aviernoz, France
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (3.1°C).
The month with the highest average low temperature is August (11°C).
The coldest month (with the lowest average low temperature) is February (-4°C).
Average pressure
Aviernoz, France
- Average pressure in January:
1019.4mbar - Average pressure in February:
1017.5mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1015.9mbar - Average pressure in June:
1016.3mbar
- Average pressure in July:
1016.9mbar - Average pressure in August:
1017.6mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1018.2mbar - Average pressure in November:
1015.8mbar - Average pressure in December:
1021.1mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed
Aviernoz, France
- Average wind speed in January:
7.1km/h - Average wind speed in February:
7.5km/h - Average wind speed in March:
7.5km/h - Average wind speed in April:
6.9km/h - Average wind speed in May:
7km/h - Average wind speed in June:
6.4km/h
- Average wind speed in July:
6km/h - Average wind speed in August:
5.7km/h - Average wind speed in September:
5.9km/h - Average wind speed in October:
6.2km/h - Average wind speed in November:
6.7km/h - Average wind speed in December:
7.3km/h
The windiest months (with the highest average wind speed) are February and March (7.5km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity
Aviernoz, France
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (75%).
Average rainfall
Aviernoz, France
The wettest month (with the highest rainfall) is December (119mm).
The driest month (with the least rainfall) is September (47mm).
Average rainfall days
Aviernoz, France
- Average rainfall days in January:
12.4 days - Average rainfall days in February:
12.2 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
17.4 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
19.3 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
12 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is October (11.6 days).
Average snowfall
Aviernoz, France
The month with the highest snowfall is December (171mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days
Aviernoz, France
- Average snowfall days in January:
7.6 days - Average snowfall days in February:
7.5 days - Average snowfall days in March:
3.9 days - Average snowfall days in April:
0.7 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
3.4 days - Average snowfall days in December:
5.5 days
The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Aviernoz, France
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 42min
- Average daylight in July:
15h and 18min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
6h and 30min - Average sunshine in March:
7h and 36min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 48min - Average sunshine in September:
8h and 48min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days
Aviernoz, France
- Average sunshine days in January:
13.8 days - Average sunshine days in February:
13 days - Average sunshine days in March:
13.4 days - Average sunshine days in April:
9.3 days - Average sunshine days in May:
8.3 days - Average sunshine days in June:
7.6 days
- Average sunshine days in July:
9.7 days - Average sunshine days in August:
12 days - Average sunshine days in September:
12.9 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
14.6 days - Average sunshine days in December:
14.5 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is June (7.6 days).
Average UV index
Aviernoz, France
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Aviernoz, France
The months with the most cloud cover are January and December (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility
Aviernoz, France
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).
